To compare best-corrected visual acuity (BCVA) and contrast sensitivity (CS) under different levels of illumination in patients who had monofocal and multifocal intraocular lenses (IOLs) and to ...

Corneal refractive surgery has been performed on millions of patients to decrease their spectacle dependence. Most of these patients have high expectations of visual function—but as these patients age ...

As we age, our eyesight can change, including our ability to see things clearly both up close and at a distance. For many of us, this is when the idea of having multiple prescriptions and spectacles ...

After bilateral cataract surgery, patients implanted with multifocal intraocular lenses (IOLs) were more likely to be spectacle-independent but also to undergo IOL exchange than those with monofocal ...

A cataract is an eye condition in which the lens becomes cloudy over time, thereby affecting eyesight. During cataract surgery, the clouded lens is removed and replaced with an artificial lens, which ...

—There is no perfect intraocular lens, but matching a patient with the lens that best meets their needs can help reduce postoperative dissatisfaction. Reviewed by Sarju Patel, MD, MPH, MSc, Director ...

Implantation of a multifocal IOL resulted in a greater incidence of posterior capsule opacification than a monofocal lens, a study showed. "Reasons for this may include increased visual demands of ...

Dublin, Feb. 21, 2022 (GLOBE NEWSWIRE) -- The "Intraocular Lens Market Size, Share & Trends Analysis Report by Product (Multifocal Intraocular Lens, Toric Intraocular Lens), by End Use (Hospitals, ...

A cataract is the opacification of the eye's natural lens, usually causing gradual eyesight deterioration and potentially leading to blindness. Current treatment involves replacing the opacified lens ...